Um polígono com perímetro de 30 cm foi reduzido, de maneira que, com essa redução, foi obtido um novo polígono cujas medidas dos lados correspondem à terça parte das medidas dos lados do polígono original. Qual é a medida, em centímetros, do perímetro do polígono obtido com essa redução?

Graph the equation. select integers for x

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41